The video shows a lone duck swimming in a body of water, likely a lake or pond. The duck, identified by its distinctive black head, white neck ring, and brown body, is centered in the frame, moving gently across the water's surface, leaving slight ripples behind it. The water has a reflective surface with horizontal ripples and hints of brown vegetation underneath. A branch with sparse green leaves extends into the frame from the upper left corner. In the background, the opposite shoreline can be seen.